Write a Java program that displays a frame window 300 pixels wide and 200 pixels high with the title My First Frame. Place the frame so that its top left corner is at a position 50 pixels from the top of the screen and 100 pixels from the left of the screen. To position a window at a specified location, you use the setLocation method, as in  

Through experimentation, determine how the two arguments in the setLocation method affect the positioning of the window. 

//assume mainWindow is declared and created frame.setLocation( 50, 50 );